Tsukiuta. The Animation EP6 - A Smart Detective!?

"Has an appearance of a young boy, with a mind full of grey matter. He is the great detective, Koikku!"

For the shooting of Gravi and Procella's promotional video, both groups are at a resort island!

From enjoying marine sports to a beach volleyball showdown, both groups are having their fill of the island and summer!

With the shooting going as planned, all that's left now is free time... when a tragic crime has occurred!

Without so much as a single lead on who committed the crime, Koi,claiming the title "the Great Detective Koikku",

has set out to solve this crime!

Will Koikku discover the one and only truth!?